Verified Company
Anhui Hummer Dynamo Co., Ltd.
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2kw 230v wind turbine generator new energy generator
Advantage of 2kw wind turbine :
1. SCF Supercritical generator
Hummer’s wind generator adopts SCF supercritical technology which won a gold award in the 37th Salon Eureka in Brussels. This technology significantly reduces generator’s weight and size down to 20% to 30% of the traditional one, and the production efficiency is 10% to 30% higher. This ensures that the generator functions perfectly in small wind condition.
2. NSK bearings
Hummer 100kW wind turbine adopts the NSK bearings which are produced by the renowned bearing manufacturer in the world, with the perfect internal geometric structure, known for its life-time endurance and reliable quality. As well as enabling smooth and quiet rotation, they also perform an important function by taking on the motor's load
3. PLC integrated with Siemens module
Hummer wind turbine’s controlling system adopts the smart touch-screen PLC (Programmable Logic Controller) which is integrated with Siemens controlling unit. The PLC will alarm and adjust the abnormal running status of the wind turbine automatically both timely and efficiently. Siemens module offers high reliability to our PLC and its customers worldwide can testify for that.
4. Low noise
The design of the rotor blade of Hummer wind turbine absorbs the highlights of the small aircraft’s airfoil, which is compliance with the aerodynamic standards. It provides a more aesthetic look and a higher efficiency and reduces the noise production as much as possible.
5. Triple braking protection
Hummer 100kW wind turbine adopts the triple braking protection system, which are the yawing mechanism, the electromagnetic braking system and the hydraulic braking system to regulate the rotation of the wind turbine. It is easy and convenient to shut down the whole system both manually and automatically.
Structure of 2kw wind turbine :
Main Technical Parameter of 2kw wind turbine :
Rated power(W) | 2000 |
Maximum output power(W) | 3200 |
Charging voltage (V) | DC 120V |
Blade quantity | 3 |
Blade material | GRP(glass fiber reinforced plastic) |
Blade diameter(m) | 3.8 |
Start-up wind speed (m/s) | 3 |
Rated wind speed (m/s) | 9 |
Rated rotating rate (r/min) | 450 |
Wind energy utilizing ratio (Cp) | 0.45 |
Generator output | single-phase frequency conversion AC |
Output AC frequency (Hz) | 0~370 |
Rated charging current (A) | 15 |
The maximum charging current (in a short time )(A) | 28 |
Generator efficiency | >0.8 |
Tower diameter(mm) | Φ118*2000*5 |
Tower height(m) | 10 |
Generator weight (kg) | 25 |
Battery 12V 150Ah/200Ah | 10pcs |
Noise Index | LAeq=29 dBA 5m behind turbine@5m/s gusting |